It's not uncommon for file size to vary by platform. However. the 4 GB gulf between PS4 and Xbox One is curious. We have followed up with EA in an attempt to get answers about the file size disparity.

Battlefront officially launches on November 17 on all platforms, which is about one month before JJ Abrams' "Star Wars: The Force Awakens" comes to theaters. Xbox One owners with an EA Access membership can start playing Battlefront on Thursday, November 12.